> Like foam rolling, or running on your toes instead of your heels. These things have been studied numerous times. Head over to r/AdvancedFitness or r/Advanced

> Like foam rolling, or running on your toes instead of your heels. These things have been studied numerous times. Head over to r/AdvancedFitness or r/AdvancedRunning and you'll find people seriously disseminating acacemic, peer-reviewed research on precisely these topics. It can take a while for certain things to go from practitioner consensus to academic consensus. But that doesn't mean academics aren't rigorously studying it. I also have doubts about your mask and parachute examples.